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39
40 #include "qtoolbarseparator_p.h"
41
42 #include <qstyle.h>
43 #include <qstyleoption.h>
44 #include <qtoolbar.h>
45 #include <qpainter.h>
46
47 QT_BEGIN_NAMESPACE
48
initStyleOption(QStyleOption * option) const49 void QToolBarSeparator::initStyleOption(QStyleOption *option) const
50 {
51 option->initFrom(this);
52 if (orientation() == Qt::Horizontal)
53 option->state |= QStyle::State_Horizontal;
54 }
55
QToolBarSeparator(QToolBar * parent)56 QToolBarSeparator::QToolBarSeparator(QToolBar *parent)
57 : QWidget(parent), orient(parent->orientation())
58 { setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum); }
59
setOrientation(Qt::Orientation orientation)60 void QToolBarSeparator::setOrientation(Qt::Orientation orientation)
61 {
62 orient = orientation;
63 update();
64 }
65
orientation() const66 Qt::Orientation QToolBarSeparator::orientation() const
67 { return orient; }
68
sizeHint() const69 QSize QToolBarSeparator::sizeHint() const
70 {
71 QStyleOption opt;
72 initStyleOption(&opt);
73 const int extent = style()->pixelMetric(QStyle::PM_ToolBarSeparatorExtent, &opt, parentWidget());
74 return QSize(extent, extent);
75 }
76
paintEvent(QPaintEvent *)77 void QToolBarSeparator::paintEvent(QPaintEvent *)
78 {
79 QPainter p(this);
80 QStyleOption opt;
81 initStyleOption(&opt);
82 style()->drawPrimitive(QStyle::PE_IndicatorToolBarSeparator, &opt, &p, parentWidget());
83 }
84
85 QT_END_NAMESPACE
86
87 #include "moc_qtoolbarseparator_p.cpp"
88